diff --git a/.github/workflows/tarantool-osx.yml b/.github/workflows/tarantool-osx.yml
index 99e5c4a785..9160f95ee4 100644
--- a/.github/workflows/tarantool-osx.yml
+++ b/.github/workflows/tarantool-osx.yml
@@ -8,24 +8,6 @@ on:
     tags-ignore:
       - '**'
 
-concurrency:
-  # An update of a developer branch cancels the previously
-  # scheduled workflow run for this branch. However, the default
-  # branch, and long-term branch (tarantool/release/2.11,
-  # tarantool/release/2.10, etc) workflow runs are never canceled.
-  #
-  # We use a trick here: define the concurrency group as 'workflow
-  # run ID' + # 'workflow run attempt' because it is a unique
-  # combination for any run. So it effectively discards grouping.
-  #
-  # XXX: we cannot use `github.sha` as a unique identifier because
-  # pushing a tag may cancel a run that works on a branch push
-  # event.
-  group: ${{ startsWith(github.ref, 'refs/heads/tarantool/')
-    && format('LJ-{0}-{1}', github.run_id, github.run_attempt)
-    || format('LJ-{0}-{1}', github.workflow, github.ref) }}
-  cancel-in-progress: true
-
 jobs:
   test-tarantool-osx_debug:
     uses: tarantool/tarantool/.github/workflows/osx_debug.yml@fckxorg/WIP-ci-integration-on-purpose-not-in-fork